Smart Ring R11 Health and Sleep Tracker for Men & Women Silver Size 10

Smart Ring R11 is a cutting-edge health and sleep tracker designed for both men and women. This innovative smart ring offers more accurate sensor data directly from your fingertip, providing comprehensive tracking for sleep patterns, heart rate, oximetry (blood oxygen levels), stress, and overall activity. It features a slim and lightweight design (0.09 inch / 0.09 oz), making it comfortable for daily wear. The R11 boasts remarkable battery life, with a 300mAh capacity that delivers 5-7 days of working mode battery life. Beyond health tracking, this smart ring doubles as a remote controller for your phone, allowing for gesture control, remote photo/video taking, and touch switching for apps like TikTok. Stay on top of your health and lifestyle with this versatile and discreet smart ring. New condition. Color: Silver. Size: 10